I couldn't find any wheels that would work for her in the store yet. Soon as I get a chance, I'm headed to search the local stores for one that fits the specifications. I just don't want her to break her poor little legs. The ones the store had had those straight bars that research told me she may get her legs caught up in. The last thing I want is her to get hurt. So that little issue will be ammended shortly.
I did build her a nice little maze to play around in out of toilet paper rolls, with the occasional escape hatch. She loves it. Unfortunately, I expect it to get eaten or completely soiled before too long. So unfortunate! It's a masterpiece, I tell you. She's exploring it right now.
I read on multiple sites that they like alfalfa and grass hay. I have horses, so I brought in a little bit of their hay and gave it to her. So far, she has been eating it. I trust that's not a problem...?
Thanks, Tokis. She IS my first hamster, well-researched though she was before her arrival, and I absolutely adore her already. I want everything to be right for her, so I figured I'd come here and ask for the general consensus of what has worked for everybody before, then integrate what I can and what's useful, and throw out whatever doesn't work or doesn't make sense.